House extensions in West Berkshire

West Berkshire received 600 householder applications in the last 12 months - about 12 a week. Rear extensions and garage works are the most common. Of the 379 decided so far, 346 were approved. If you're planning your own, the applications below show what people nearby applied for and how the council decided.

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Showing 50 of 213 applications
Yesterday Pending 26/01941/LBC

Lower Farm Church Hill East Ilsley Newbury RG20 7LP

The proposal is to remove an existing wall in the kitchen to provide an improved use of the space. There is not a detrimental impact to the character ...

West Berkshire
Yesterday Awaiting decision 26/01964/HOUSE

Glen Lodge Bottom Lane Sulhamstead Reading RG7 4BH

Proposed Single Storey Rear Extension

Householder Application West Berkshire
Yesterday Awaiting decision 26/01980/CERTP

18 Highworth Way Tilehurst Reading RG31 6GP

Reconstruction of existing PVCu conservatories with new pitched roofs including 2 no rooflights.

Certificate of Lawfulness (Proposed) West Berkshire
2 days ago Awaiting decision 26/01947/CERTP

19 Chaucer Crescent Newbury RG14 1TP

Single Storey Rear Extension

Certificate of Lawfulness (Proposed) West Berkshire
2 days ago Pending 26/01767/LBC

61 Shaw Road Newbury RG14 1HG

Refurbishment of sliding sash windows at the front of the house. Small cellar window to the front of house. Opening up the skylight window above the f...

Listed Building Consent West Berkshire
2 days ago Awaiting decision 26/01828/HOUSE

2 Brierley Place Tilehurst Reading RG31 6FX

Part retrospective conversion of garage to utility room, cloakroom, domestic storage.

Householder Application West Berkshire
2 days ago Awaiting decision 26/01967/HOUSE

1 The Firs Newbury RG14 2DG

Proposed Single storey rear extension with a garage conversion.

Householder Application West Berkshire
9 Sept 2026 Awaiting decision 26/01197/HOUSE

12 Blagrave Rise Tilehurst Reading RG31 4SF

Proposed extension at first floor

Householder Application West Berkshire
9 Sept 2026 Pending 26/01893/LBC

Donnington Castle House Castle Lane Donnington Newbury RG14 2LE

Internal and External Alterations, plus landscape works and erection of new garden structures

Listed Building Consent West Berkshire
9 Sept 2026 Pending 26/01895/LBC

Weathercock House Upper Lambourn Hungerford RG17 8QT

Essential repairs and adjustments to external walls, windows and roofs to address on going rainwater leaks. Repairs will mostly be undertaken upon exi...

West Berkshire
9 Sept 2026 Pending 26/01892/HOUSE

Donnington Castle House Castle Lane Donnington Newbury RG14 2LE

Internal and External Alterations, plus landscape works and erection of new garden structures

Householder Application West Berkshire
9 Sept 2026 Pending 26/01966/CERTP

42 Tarragon Way Burghfield Common Reading RG7 3YU

Proposed single storey extension

Certificate of Lawfulness (Proposed) West Berkshire
8 Sept 2026 Pending 26/01954/HOUSE

Oakland Cottage Johnsons Lane Cold Ash Thatcham RG18 9PP

Two-storey side extension following the demolition of existing garage.

Householder Application West Berkshire
8 Sept 2026 Pending 26/01957/CERTP

22 Chervil Way Burghfield Common Reading RG7 3YX

2 story rear extension 3m deep. Refer to drawings 26044 PL100A 26044 PL101A

Certificate of Lawfulness (Proposed) West Berkshire
8 Sept 2026 Pending 26/01826/FUL

Chantry House Hill Green Leckhampstead Newbury RG20 8RA

Retrospective retention of the existing stone-surfaced access track and associated landscaping.

Full Application (8 Weeks) West Berkshire
7 Sept 2026 Pending 26/01857/CERTP

43 Wintringham Way Purley On Thames Reading RG8 8BH

single storey side extension

Certificate of Lawfulness (Proposed) West Berkshire
7 Sept 2026 Pending 26/01898/CERTE

Laburnums 11 King Street Mortimer Common Reading RG7 3RS

Loft conversion and new dormer part of existing dwelling

Certificate of Lawfulness (Existing) West Berkshire
7 Sept 2026 Pending 26/01938/CERTP

Northolt Northcroft Lane Newbury RG14 1BP

Demolition of the existing single storey rear extension. Erection of a new single storey rear extension with windows and two rooflights.

Certificate of Lawfulness (Proposed) West Berkshire
7 Sept 2026 Awaiting decision 26/01946/CERTP

15 Grahame Avenue Pangbourne Reading RG8 7LF

Single storey 3 meter rear extension

Certificate of Lawfulness (Proposed) West Berkshire
7 Sept 2026 Awaiting decision 26/01950/HOUSE

Glenorchy Cottage Love Lane Shaw Newbury RG14 2EA

New Front Porch and Side Access

Householder Application West Berkshire
7 Sept 2026 Awaiting decision 26/01882/HOUSE

The Well House Pudding Lane Brightwalton Newbury RG20 7BY

Proposed single storey side extension

Householder Application West Berkshire
4 Sept 2026 Pending 26/01914/LBC

Old Bakery Bath Road Woolhampton Reading RG7 5RE

Repair and overhaul the historic windows to the front elevation. Replace the non original windows and door to the rear elevations with bespoke timber ...

Listed Building Consent West Berkshire
4 Sept 2026 Pending 26/01944/HOUSE

Wentworth Garden Close Lane Newbury RG14 6PP

Proposed single storey rear extension to dwelling

Householder Application West Berkshire
4 Sept 2026 Pending 26/01694/HOUSE

Ingle Spring Stanford Dingley Reading RG7 6LX

Demolition of existing conservatory and erection of replacement single-storey garden room extension. Fenestration changes (resubmission of 26/00007/HO...

Householder Application West Berkshire
4 Sept 2026 Awaiting decision 26/01760/HOUSE

82 Park Lane Thatcham RG18 3PG

Demolition of existing conservatory, single storey rear extension and internal alterations.

West Berkshire
4 Sept 2026 Pending 26/01753/HOUSE

10 Stanley Road Newbury RG14 7PB

Single story wrap around extension, installation of a first-floor window and associated internal alterations.

Householder Application West Berkshire
4 Sept 2026 Pending 26/01880/HOUSE

Old Rectory Garden House Purley Lane Purley On Thames Reading RG8 8AT

Householder planning application for the erection of first floor extensions to form a bedroom & bathroom with internal alterations & new detached doub...

Householder Application West Berkshire
3 Sept 2026 Pending 26/01929/FUL

Shire Jee Neevas Cold Ash Hill Cold Ash Thatcham RG18 9PH

Proposed rear extension to first floor flat with new pitched roof to replace flat roof at front of property

Full Application (8 Weeks) West Berkshire
3 Sept 2026 Awaiting decision 26/01746/HOUSE

Fairchilds Sadgrove Lane Bucklebury Reading RG7 6SA

Single storey extension to C20th south wing, minor internal and external alterations and raised timber balcony deck on legs.

Householder Application West Berkshire
3 Sept 2026 Awaiting decision 26/01827/LBC

Fairchilds Sadgrove Lane Bucklebury Reading RG7 6SA

Single storey extension to C20th south wing, minor internal and external alterations and raised timber balcony deck on legs.

Listed Building Consent West Berkshire
3 Sept 2026 Awaiting decision 26/01877/HOUSE

Barton Holt Kintbury Hungerford RG17 9SA

Demolition of existing garage and erection of replacement garage with associated works

Householder Application West Berkshire
3 Sept 2026 Pending 26/01907/HOUSE

17 Elmhurst Road Thatcham RG18 3DQ

Retrospective application to raise walls and roof of detached outbuilding to form games room.

Householder Application West Berkshire
3 Sept 2026 Pending 26/01889/HOUSE

Prospect House Prospect Road Hungerford RG17 0JJ

Demolition of the existing conservatory, construction of a new orangery, and minor internal alterations to an existing dwelling.

Householder Application West Berkshire
3 Sept 2026 Pending 26/01780/HOUSE

5 Sherrardmead Shaw Newbury RG14 2DF

Single-storey rear extension and alterations.

Householder Application West Berkshire
2 Sept 2026 Pending 26/01740/FUL

Unit 10 Avon Park Colthrop Lane Thatcham RG19 4AJ

Relocation of existing canopy structure

Full Application (8 Weeks) West Berkshire
1 Sept 2026 Pending 26/01896/HOUSE

Highlands Greenways Lambourn Hungerford RG17 7LD

Proposed double garage with ancillary annexe accommodation

Householder Application West Berkshire
1 Sept 2026 Pending 26/01926/CERTE

1 Northfield Cottages Northfield Farm Wantage Road Great Shefford Hungerford RG17 7DQ

The conversion of loft space into a habitable room with toilet and basin en-suite.

Certificate of Lawfulness (Existing) West Berkshire
1 Sept 2026 Pending 26/01883/HOUSE

3 Blake Road Hermitage Thatcham RG18 9WN

Single storey link to existing garage, conversion of garage to habitable room, utility room and storage. S73 application to vary condition 2 (Approved...

Householder Application West Berkshire
1 Sept 2026 Pending 26/01860/HOUSE

11 Heron Way Aldermaston Reading RG7 4UU

Erection of of single storey rear extension.

Householder Application West Berkshire
1 Sept 2026 Pending 26/01890/CERTP

39 Stanley Road Newbury RG14 7PB

Single Storey Rear Extension, following demolition of attached external store.

Certificate of Lawfulness (Proposed) West Berkshire
28 Aug 2026 Pending 26/01822/FUL

Oaksey House Oxford Street Lambourn Hungerford RG17 8XS

Extension to Oaksey House and Conversion of 1 no. respite unit to provide reconfigured gym, fitness facilities and hydrotherapy pool. External alterat...

Full Application (8 Weeks) West Berkshire
28 Aug 2026 Awaiting decision 26/01715/CERTP

28 Sayers Close Newbury RG14 7UU

The proposed development comprises the formation of a single off-street parking space within the existing front garden of the dwellinghouse. The works...

Certificate of Lawfulness (Proposed) West Berkshire
28 Aug 2026 Awaiting decision 26/01831/HOUSE

Pump House East Garston Hungerford RG17 7HU

Proposed single storey extension with associated alterations. 3no new rooflights to side elevation (East)

Householder Application West Berkshire
27 Aug 2026 Pending 26/01869/HOUSE

250 Benham Hill Thatcham RG18 3AH

Proposed alterations to conservatory and porch. S73 application to vary/remove condition 5 (Sustainability Measures) planning permission 26/01413/HOUS...

Householder Application West Berkshire
27 Aug 2026 Pending 26/01870/HOUSE

The Cleffon Broad Lane Upper Bucklebury Reading RG7 6QJ

Proposed extensions including a front, side, rear and porch extension, raising of the roof to accommodate extra bedrooms, parking area and oil tank to...

Householder Application West Berkshire
27 Aug 2026 Pending 26/01817/HOUSE

14 Rockingham Road Newbury RG14 5PB

Demolition of existing white plastic conservatory; Ground floor rear extension; First floor rear extension over existing ground floor extension; Forma...

Householder Application West Berkshire
26 Aug 2026 Awaiting decision 26/01677/HOUSE

35 Chaucer Crescent Newbury RG14 1TP

Demolish existing conservatory and lean-to structure to erect a new single-storey rear extension. Enlarge the existing front room. Demolish existing U...

Householder Application West Berkshire
26 Aug 2026 Awaiting decision 26/01852/HOUSE

1 Flintjack Place Lambourn Hungerford RG17 8NX

Demolition of existing conservatory and erection of a smaller single-storey rear extension

Householder Application West Berkshire
26 Aug 2026 Awaiting decision 26/01772/HOUSE

22 Abbots Road Newbury RG14 7QW

Proposed two storey side and part rear extension, single storey rear extension, revised fenestration, front door position and parking. Demolition of e...

Householder Application West Berkshire
25 Aug 2026 Awaiting decision 26/01848/HOUSE

163 Chapel Hill Tilehurst Reading RG31 5DE

Proposed garage convrsion with new pitched roof above

Householder Application West Berkshire
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Frequently asked questions

When do you need planning permission for a house extension?
Single-storey rear extensions up to 4m (detached) or 3m (semi-detached / terraced) are usually permitted development. Two-storey extensions, anything in a conservation area, or larger projects almost always need a planning application.
What's the difference between planning permission and permitted development?
Permitted development rights let you build certain things without applying for planning permission, subject to specified limits. Anything outside those limits, whether taller, larger or in a protected area, needs full planning permission.
How long does a householder application take?
The statutory target is 8 weeks from validation. Most simple householder extensions are decided within that window; complex or contested cases, especially those drawing a lot of comments, can take longer.
Can I get email alerts for new extensions applications in West Berkshire?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new extensions application published by West Berkshire. You can also narrow the alert to a postcode, street, or drawn area.

We check West Berkshire's planning portal daily. New extensions applications appear here within a day of being published.